Kit for extracting blood platelet RNA in human body sample

Abstract

The invention discloses a kit for extracting blood platelet RNA in a human body sample. The kit comprises a kit body, a kit cover, a reagent placing frame and a sealing component, wherein the kit cover is located above the kit body; the kit cover is buckled with the kit body; the reagent placing frame is located in the kit body; the reagent placing frame comprises a buffer sponge, a buffer air bag and a rubber pad; the buffer air bag is located between the buffer sponge and the rubber pad; and the reagent placing frame makes contact with the inner wall of the kit body through the rubber pad. The reagent placing frame comprises the buffer sponge, the buffer air bag and the rubber pad, meanwhile, the buffer sponge located at the bottom end of the reagent placing frame is provided with the large reagent bottle limiting groove and the small reagent bottle limiting groove, large reagent bottles and small reagent bottles can be protected, meanwhile, the reagent placing frame has the good anti-seismic performance, and the phenomenon that the reagent bottles in the kit body are damaged when the kit body is collided can be avoided.

Description

technical field [0001] The invention relates to the related technical field of medical auxiliary equipment, in particular to a kit for extracting platelet RNA from human samples. Background technique [0002] Platelets are small pieces of cytoplasm that are dissociated from the cytoplasm of mature megakaryocytes in the bone marrow. Although megakaryocytes are the least number of hematopoietic cells in the bone marrow, accounting for only 0.05% of the total number of nucleated cells in the bone marrow, the platelets produced by them are extremely important for the hemostatic function of the body. Whether it is platelet experimental research or pathological research of platelet diseases, most of them involve the extraction of platelet RNA. [0003] In the extraction of platelet RNA, a kit is required to store the reagent bottle, but the existing kit cannot fix the inner reagent tube, and the protection effect is poor, so when the kit is moved, the reagent bottle inside the ki...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kit for extracting platelet RNA from human samples, so as to solve the problem that the existing kits mentioned in the above background technology cannot fix the internal reagent tubes, and the protection effect is poor, resulting in , the reagent bottle inside the kit will collide with the placement plate, which will easily cause the test tube to be damaged and broken, which reduces the practicability of the kit, and the overall shock resistance of the kit is not good, and the sealing effect is not good.

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